cpio.h.7posix

Langue: en

Version: 2003 (ubuntu - 08/07/09)

Section: 7 (Divers)

NAME

cpio.h - cpio archive values

SYNOPSIS

#include <cpio.h>

DESCRIPTION

Values needed by the c_mode field of the cpio archive format are described as follows:

Name Description     Value (Octal)    
C_IRUSR Read by owner.     0000400    
C_IWUSR Write by owner.     0000200    
C_IXUSR Execute by owner.     0000100    
C_IRGRP Read by group.     0000040    
C_IWGRP Write by group.     0000020    
C_IXGRP Execute by group.     0000010    
C_IROTH Read by others.     0000004    
C_IWOTH Write by others.     0000002    
C_IXOTH Execute by others.     0000001    
C_ISUID Set user ID.     0004000    
C_ISGID Set group ID.     0002000    
C_ISVTX On directories, restricted deletion flag.     0001000    
C_ISDIR Directory.     0040000    
C_ISFIFO FIFO.     0010000    
C_ISREG Regular file.     0100000    
C_ISBLK Block special.     0060000    
C_ISCHR Character special.     0020000    
C_ISCTG Reserved.     0110000    
C_ISLNK Symbolic link.     0120000    
C_ISSOCK Socket.     0140000    

The header shall define the symbolic constant:

 
 MAGIC    "070707"
 
 

The following sections are informative.

APPLICATION USAGE

None.

RATIONALE

None.

FUTURE DIRECTIONS

None.

SEE ALSO

The Shell and Utilities volume of IEEE Std 1003.1-2001, pax

Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of Electrical and Electronics Engineers, Inc and The Open Group. In the event of any discrepancy between this version and the original IEEE and The Open Group Standard, the original IEEE and The Open Group Standard is the referee document. The original Standard can be obtained online at http://www.opengroup.org/unix/online.html .